A member asked:

How come my hands and arms twitch as i am trying to fall asleep?

A doctor has provided 1 answer

This is normal: Different parts of the brain "fall asleep" at slightly different times. This twitching, called myoclonus, is common upon falling asleep - it is related to the feeling of falling during sleep and waking with a "jerk". If you watch an infant fall asleep, they often have slight jerking movements before they are fully asleep. This is normal.

Answered 7/31/2012

5.7k views

Thank

Related Questions

A member asked:

Why do my arms, hands and feet always fall asleep.I know I have nerve damage?

6 doctors weighed in across 3 answers